Sure, the Centerfolds found in Playboy are usually a fresh-faced 20-something but for these stars, they didn’t let their maturity get in the way of them stripping down and showing off their STILL hot bods!

We’ve rounded up a list of ladies who posed nude at age 30, age 40, even age 50!

Joan Collins, star of countless roles — like Dynasty — has said she battled like many others to keep her waistline in check. In check with what those around her thought was 'appropriate.' She was asked often to slim down for roles, especially when she was in the spotlight!

Unfortunately, she complied, and she did it in increasingly unhealthy ways. She even once lost eight pounds in two weeks because she started taking amphetamine — AKA speed!